EP0675488A3 - Aufzeichnungs- und Antriebsgerät für optische Scheiben. - Google Patents

Aufzeichnungs- und Antriebsgerät für optische Scheiben. Download PDF

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Publication number
EP0675488A3
EP0675488A3 EP95302134A EP95302134A EP0675488A3 EP 0675488 A3 EP0675488 A3 EP 0675488A3 EP 95302134 A EP95302134 A EP 95302134A EP 95302134 A EP95302134 A EP 95302134A EP 0675488 A3 EP0675488 A3 EP 0675488A3
Authority
EP
European Patent Office
Prior art keywords
optical disk
recording device
disk drive
disk recording
drive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP95302134A
Other languages
English (en)
French (fr)
Other versions
EP0675488B1 (de
EP0675488A2 (de
Inventor
Tadao C O Mitsumi Elec Kazuno
Toshio C O Mitsumi El Takeuchi
Yoshihiro C O Mitsum Sakanushi
Masanori C O Mitsumi Matsunaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsumi Electric Co Ltd
Original Assignee
Mitsumi Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP6061537A external-priority patent/JPH07271514A/ja
Priority claimed from JP6126599A external-priority patent/JPH07334934A/ja
Priority claimed from JP6132165A external-priority patent/JPH07334317A/ja
Application filed by Mitsumi Electric Co Ltd filed Critical Mitsumi Electric Co Ltd
Priority to EP99118549A priority Critical patent/EP0967599A1/de
Priority to EP99118548A priority patent/EP0967598B1/de
Publication of EP0675488A2 publication Critical patent/EP0675488A2/de
Publication of EP0675488A3 publication Critical patent/EP0675488A3/de
Application granted granted Critical
Publication of EP0675488B1 publication Critical patent/EP0675488B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/061—Improving I/O performance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/061—Improving I/O performance
    • G06F3/0613—Improving I/O performance in relation to throughput
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0626—Reducing size or complexity of storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/0643—Management of files
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0656—Data buffering arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0674—Disk device
    • G06F3/0677—Optical disk device, e.g. CD-ROM, DVD
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • G11B27/3063—Subcodes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • G11B27/329—Table of contents on a disc [VTOC]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/28—Re-recording, i.e. transcribing information from one optical record carrier on to one or more similar or dissimilar record carriers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F2003/0697—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers device management, e.g. handlers, drivers, I/O schedulers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/213—Read-only discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/218—Write-once discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2545—CDs
EP95302134A 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben Expired - Lifetime EP0675488B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP99118549A EP0967599A1 (de) 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben
EP99118548A EP0967598B1 (de) 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP6061537A JPH07271514A (ja) 1994-03-30 1994-03-30 外部記憶装置
JP6153794 1994-03-30
JP61537/94 1994-03-30
JP6126599A JPH07334934A (ja) 1994-06-08 1994-06-08 光ディスク書き込み装置及び光ディスク装置
JP126599/94 1994-06-08
JP12659994 1994-06-08
JP132165/94 1994-06-14
JP13216594 1994-06-14
JP6132165A JPH07334317A (ja) 1994-06-14 1994-06-14 光ディスク書き込み装置及び光ディスク装置

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP99118548A Division EP0967598B1 (de) 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben
EP99118549A Division EP0967599A1 (de) 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben

Publications (3)

Publication Number Publication Date
EP0675488A2 EP0675488A2 (de) 1995-10-04
EP0675488A3 true EP0675488A3 (de) 1995-11-29
EP0675488B1 EP0675488B1 (de) 2000-05-17

Family

ID=27297543

Family Applications (3)

Application Number Title Priority Date Filing Date
EP95302134A Expired - Lifetime EP0675488B1 (de) 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben
EP99118549A Withdrawn EP0967599A1 (de) 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben
EP99118548A Expired - Lifetime EP0967598B1 (de) 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP99118549A Withdrawn EP0967599A1 (de) 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben
EP99118548A Expired - Lifetime EP0967598B1 (de) 1994-03-30 1995-03-30 Aufzeichnungs- und Antriebsgerät für optische Scheiben

Country Status (3)

Country Link
US (1) US5742579A (de)
EP (3) EP0675488B1 (de)
DE (2) DE69528782T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1049968A (ja) * 1996-07-26 1998-02-20 Mitsumi Electric Co Ltd 書込み専用光ディスクドライブ装置
EP0828324B1 (de) * 1996-09-06 2003-06-25 Sanyo Electric Co. Ltd Halbleiterlaservorrichtung
US6070226A (en) * 1996-12-10 2000-05-30 Philips Electronics North America Corporation Memory system having magnetic disk drive implemented as cache memory and being integrated with optical disk drive in a hierarchical architecture
US6119201A (en) 1997-02-19 2000-09-12 International Business Machines Corporation Disk under-run protection using formatted padding sectors
JPH11110140A (ja) * 1997-10-03 1999-04-23 Matsushita Electric Ind Co Ltd データ記録装置および方法
US6259311B1 (en) 1998-12-23 2001-07-10 Agere Systems Guardian Corp. Method and apparatus for tuning filters
US6353894B1 (en) 1999-04-08 2002-03-05 Mitsumi Electric Co., Ltd. Power management system
JP2001118246A (ja) 1999-10-20 2001-04-27 Mitsumi Electric Co Ltd 簡易型光ディスク書込み装置
DE10034053A1 (de) * 2000-07-13 2002-01-24 Abb Research Ltd Anordnung von Daten auf einem optischen oder magnetooptischen Datenträger
JP4242553B2 (ja) 2000-12-28 2009-03-25 ヤマハ株式会社 ディジタルオーディオ信号録音装置
US8015333B1 (en) * 2001-06-04 2011-09-06 Digi International Inc. Method and apparatus for the detection of the end of a daisy chain
US7151732B2 (en) * 2001-10-30 2006-12-19 Ricoh Company, Ltd. Optical disk unit capable of reading out data normally and continuously after suspension of data writing
JP4572793B2 (ja) * 2005-09-30 2010-11-04 船井電機株式会社 光ディスク装置
WO2007072287A2 (en) * 2005-12-20 2007-06-28 Koninklijke Philips Electronics N.V. Method of controlling disk accesses between a hard-disk drive and a number of stream buffers

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775969A (en) * 1986-05-15 1988-10-04 Aquidneck Systems International, Inc. Optical disk storage format, method and apparatus for emulating a magnetic tape drive
EP0429139A1 (de) * 1989-11-23 1991-05-29 Koninklijke Philips Electronics N.V. Informationsaufzeichen- und Informationslesesystem sowie Aufzeichnungsanordnung und Leseanordnung zur Verwendung in einem derartigen System
EP0473305A1 (de) * 1990-08-23 1992-03-04 Sony Corporation Scheibenförmiger Aufzeichnungsträger und Aufzeichnungs-/Wiedergabegerät dafür
US5161143A (en) * 1990-02-06 1992-11-03 Matsushita Electric Industrial Co., Ltd. Information recording-reproducing apparatus for optimizing data transfer
JPH04325923A (ja) * 1991-04-26 1992-11-16 Fujitsu Ltd 光ディスク装置のアクセス制御方式
EP0544299A2 (de) * 1991-11-28 1993-06-02 Sharp Kabushiki Kaisha Aufzeichnungs- und Wiedergabegerät, das gleichzeitig auf einem einzigen Aufzeichnungsträger aufzeichnen und wiedergeben kann

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03119574A (ja) * 1989-10-02 1991-05-21 Sony Corp 記録情報発生方法
JP3042559B2 (ja) * 1992-01-14 2000-05-15 ソニー株式会社 ディスク記録再生方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775969A (en) * 1986-05-15 1988-10-04 Aquidneck Systems International, Inc. Optical disk storage format, method and apparatus for emulating a magnetic tape drive
EP0429139A1 (de) * 1989-11-23 1991-05-29 Koninklijke Philips Electronics N.V. Informationsaufzeichen- und Informationslesesystem sowie Aufzeichnungsanordnung und Leseanordnung zur Verwendung in einem derartigen System
US5161143A (en) * 1990-02-06 1992-11-03 Matsushita Electric Industrial Co., Ltd. Information recording-reproducing apparatus for optimizing data transfer
EP0473305A1 (de) * 1990-08-23 1992-03-04 Sony Corporation Scheibenförmiger Aufzeichnungsträger und Aufzeichnungs-/Wiedergabegerät dafür
JPH04325923A (ja) * 1991-04-26 1992-11-16 Fujitsu Ltd 光ディスク装置のアクセス制御方式
EP0544299A2 (de) * 1991-11-28 1993-06-02 Sharp Kabushiki Kaisha Aufzeichnungs- und Wiedergabegerät, das gleichzeitig auf einem einzigen Aufzeichnungsträger aufzeichnen und wiedergeben kann

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 163 (P - 1513) 30 March 1993 (1993-03-30) *

Also Published As

Publication number Publication date
DE69528782D1 (de) 2002-12-12
DE69528782T2 (de) 2003-07-03
EP0967598B1 (de) 2002-11-06
DE69516931T2 (de) 2001-01-04
DE69516931D1 (de) 2000-06-21
EP0675488B1 (de) 2000-05-17
EP0967599A1 (de) 1999-12-29
EP0675488A2 (de) 1995-10-04
EP0967598A1 (de) 1999-12-29
US5742579A (en) 1998-04-21

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